Commercial Gas Engineer

Overview

As a Commercial Gas Engineer, you will support a portfolio of London-based commercial sites within a growing building services provider. You will perform PPM and reactive maintenance, diagnose faults, and carry out installations and system upgrades, ensuring compliance with safety standards. The role offers ongoing training and the chance to engage directly with clients and site teams. You will work across gas, heating, and HVAC systems, contributing to reliable operations and service excellence. This is a hands-on, impact-driven position within a collaborative, client-facing environment.

Pay / Benefits

• Salary up to 65,000 per annum
• 25 days annual leave + Bank holidays
• Company pension scheme
• Overtime available
• Company van provided
• Fuel card, PPE and tools provided

Responsibilities

• Carry out Planned Preventative Maintenance (PPM) on commercial gas, heating and HVAC systems
• Diagnose and repair faults on commercial heating and combustion equipment
• Support general building services tasks including plumbing, mechanical, HVAC, and minor fabric work
• Complete installations, system upgrades, and major/minor repairs
• Ensure all work complies with legislation, safety standards, and industry best practice
• Manage a pool of sites and maintain client relationships (implied by role description)

Key requirements

• Proven experience in commercial gas, heating, combustion, and HVAC systems
• Strong fault finding, PPM, reactive maintenance, and installation background
• Experience in commercial FM or building services environments
• COCN1, CODNC1, TPCP1A, ICPN1, CORT1, CIGA1

• client management
• communication
• team coordination
• commercial gas systems
• heating and combustion equipment
• fault finding

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